To watermark a PDF with text, type the text, choose size, angle, colour and opacity, pick centred or tiled, and press Stamp. The watermark is added to every page you choose.

Text

Size

Angle

Opacity

Colour

Layout

Only these pages (blank = all)

How to use Text watermark

Step 1

Add your PDF.

Step 2

Type the watermark text and choose its look.

Step 3

Press Stamp now and download.

What people use it for

• Mark documents DRAFT or CONFIDENTIAL

• Label review copies

• Discourage reuse of sample files

Frequently asked questions

Can the watermark be removed?

It is drawn onto the page, so it is not trivial to remove, but a determined person with editing software could. Treat it as a label, not security.

Where do my files go?

Most tools work entirely inside your browser tab, so the PDF is processed on your device and not uploaded to us. The AI tools are the exception: with your own key, the text of your PDF is sent to the AI provider you choose, and they say so before you start.

Do I need an account, and is there a limit?

No account, no watermark and no daily limit set by the site. Very large files are limited only by your device’s memory.

Last updated 2026-11-08.

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